Nissan not disclosing Lack of spares for NV200 MPV/Bus

In 2017 I bought a Nissan NV200 MPV Bus. The bus is still low mileage with 75000km. In January 2019 there was an incident where a stone shattered the sliding door window and I am unable to drive the vehicle anymore. I decided to repair the window then sell the Vehicle, I provided photos and the VIN Number and ordered the window from Nissan Menlyn and paid for it via EFT. It came after 2 days and I made an appointment to fit it at a glass fitment place. After booking in the car we realized that the window supp**** by Nissan is the incorrect one. I returned the window to the Dealer and it was sent back to Nissan factory in Rosslyn for the correct one Call Log 342877. I now get a call that the windows for the Nissan NV200 has been discontinued with no alternative. So I am now stuck with a 2014 Nissan NV200 vehice worth R200 000 that I cannot drive or sell. Nissan is still selling 2019 models of this van for R350 000 ; They need to declare to buyers that certain parts have been discontinued on this model. I have to hope that I can find a second hand window from a s**** yard which till now has been impossible. I am stranded with no alternative and am unable to drive my Nissan vehicle. I was going to buy a Nissan Qashqai but I will change brands to Hyundai once I manage to source a second hand window and sell my NV200.